22552255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 30881088

約数和(自身を除く): 8328833

約数列:

[1, 5, 11, 41, 55, 73, 137, 205, 365, 451, 685, 803, 1507, 2255, 2993, 4015, 5617, 7535, 10001, 14965, 28085, 32923, 50005, 61787, 110011, 164615, 308935, 410041, 550055, 2050205, 4510451, 22552255]

約数ペア:

[(1, 22552255), (5, 4510451), (11, 2050205), (41, 550055), (55, 410041), (73, 308935), (137, 164615), (205, 110011), (365, 61787), (451, 50005), (685, 32923), (803, 28085), (1507, 14965), (2255, 10001), (2993, 7535), (4015, 5617)]